Crown Audio XL Series Welcome, How to Use This Manual, Unpacking Your Amplifier, Features

Page 4

XLS Series Power Amplifiers

1 Welcome

The XLS Series of power amplifi ers from Crown represents a new era in affordable, quality power amplifi cation. The line consists of three models in a uniform, rugged chassis, incorporating the best of tried-and- true design principles and innovative features.

Modern power amplifi ers are sophisticated pieces of engineering capable of producing extremely high power levels. They must be treated with respect and correctly installed if they are to provide the many years of reliable service for which they were designed.

In addition, XLS Series amplifi ers include a number of features which require some expla- nation before they can be used to their maxi- mum advantage.

Please take the time to study this manual so that you can obtain the best possible service from your amplifi er.

•Pair of linear optocoupler clip limiters pro- tects loudspeakers from being overdriven.

•Housed in a rugged, all-steel 3U chassis.

•Effi cient forced-air fan prevents excessive thermal buildup.

•Electronically balanced XLR inputs and touch-proof binding post outputs.

•Features precision detented level controls, power switch, and four LEDs, which indi- cate clip for each channel, power and fault conditions.

1.2Unpacking Your Amplifier

Please unpack and inspect your amplifi er for any damage that may have occurred during transit. If damage is found, notify the trans- portation company immediately. Only you can initiate a claim for shipping damage. Crown will be happy to help as needed. Save the shipping carton as evidence of damage for the shipper’s inspection.

2 How to Use This Manual

This manual provides you with the necessary information to safely and correctly setup and operate your amplifi er. It does not cover every aspect of installation, setup or operation that might occur under every condition. For additional information, please consult Crown’s Amplifier Application Guide (available online at www.crownaudio.com), Crown Tech Support, your system installer or retailer.

We strongly recommend you read all instruc- tions, warnings and cautions contained in this manual. Also, for your protection, please send in your warranty registration card today. And save your bill of sale—it’s your offi cial proof of purchase.

1.1 Features

•Simple, reliable design incorporates many popular features.

•Selectable high-pass fi lter on each channel enables amplifi er to work more effi ciently when full band-width is not required (eg: two- or three-way systems).

We also recommend that you save all packing materials so you will have them if you ever need to transport the unit. Never ship the unit without the factory pack.

page 4

Operation Manual

Page 3 Page 5
Image 4
Page 3 Page 5
Contents XLS Series Important Safety Instructions Do not defeat the safety purposeTable of Contents How to Use This Manual FeaturesWelcome Unpacking Your AmplifierYou may also stack amps without using a cabinet SetupBe sure to operate your amplifi er from a power Distance Wire Your System 3.7.1 Stereo Mode Typical input and output wiring is shown in FigureBridge-Mono Mode Setup Operation Startup ProcedurePrecautions Turn up the level of your audio source to an optimum levelClip Indicators Power IndicatorFault Indicator Power SwitchPower Connector Fuse Male XLR Signal LinksFilter Switches Limiter SwitchVery low frequency signals contain no useful 230VXLS202 T6.3A T6.3A XLS402 T6.3A T10A XLS602Troubleshooting This is normal operation for your ampSpecifications Air Volume Requirements per minute per unit Dimensions WidthNet Weight Shipping WeightTechnical Support / Factory Service ServiceFacsimile Internet Warranty YearWorldwide Except USA & Canada XLS Series Power Amplifiers Crown Factory Service Information Model

XL Series specifications

Crown Audio has long been a prominent name in the professional audio equipment industry, and the XL Series stands out as one of its flagship offerings. Renowned for its reliable performance and exceptional sound quality, the XL Series amplifiers are designed to meet the demanding needs of live sound reinforcement, installation, and a wide range of audio applications.

One of the key features of the Crown Audio XL Series is its robust power output. These amplifiers deliver high-efficiency performance with power ratings that can accommodate various speaker types and configurations. This versatility ensures that users can tailor their audio setup to achieve optimal sound reproduction, no matter the venue size or requirements.

Incorporating advanced technologies, the XL Series amplifiers are equipped with patented feedback circuit designs that maintain consistent sound quality even under challenging load conditions. This technology allows for higher performance in terms of clarity and articulation, ensuring that every note and nuance is reproduced accurately. Furthermore, the adjustable gain and built-in high-pass filters provide users with the ability to customize their audio output to best suit their needs.

Another standout characteristic of the XL Series is its durable construction. Designed for the rigors of touring and installation, these amplifiers feature rugged housings and protective circuits that guard against overheating and short circuits. This reliability is crucial for professionals who depend on their equipment to perform flawlessly during live events.

The user-friendly interface of the XL Series also contributes to its popularity. With intuitive controls and clear LED indicators, sound engineers can easily monitor levels and adjust settings on the fly. Additionally, these amplifiers support both analog and digital inputs, ensuring compatibility with various audio sources.

The Crown Audio XL Series amplifiers are also known for their efficient thermal management systems. With built-in fans that operate quietly and effectively, these amplifiers minimize heat buildup, enhancing both performance and longevity.

Overall, the Crown Audio XL Series combines power, reliability, and advanced technologies to deliver outstanding audio performance. Whether used for concerts, installations, or events, the XL Series stands tall as a trusted choice for audio professionals seeking excellence in sound amplification.
Top Page Image Contents